Ghosh, P. (1979). Cost accounting/6e (6th ed.). National publishing House.
Chicago Style aipamenaGhosh, P.K. Cost Accounting/6e. 6th ed. New Delhi: National publishing House, 1979.
MLA aipamenaGhosh, P.K. Cost Accounting/6e. 6th ed. National publishing House, 1979.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.